# 'tail': {'text': 'Apple Inc.', 'start': 15, 'end': 25}
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In the words of Ruby Central itself, “we all agree, [taking control of the entire codebase] is not proper or correct.” Since the beginning of this conflict, Ruby Central has privately admitted it was wrong to hijack the GitHub organization and steal the repos, but has refused to acknowledge this in public. Unfortunately, despite privately admitting their actions were wrong, Ruby Central has publicly continued to dig their hole deeper. Instead of owning up to their mistake, they secretly negotiated a deal with Matz for ruby-core to take over the stolen RubyGems and Bundler repository, further violating the project governance policies.，推荐阅读PDF资料获取更多信息
If a program successfully calls the ALLOC function twice, it will often own two adjacent memory blocks. If it then calls DEALLOC on each block, there will be two adjacent free memory blocks. When allocating memory again, these free blocks somehow need to be coalesced so that the free memory wouldn’t become endlessly fragmented.